Electronic device battery door



FIG. 1 is a back perspective view of an electronic device battery door; and,

FIG. 2 is a back elevation view of the electronic device battery door.

The broken lines shown in the drawings of the electronic device battery door are for the purpose of illustrating portions of the article and form no part of the claimed design. 

CLAIM We claim the ornamental design for an electronic device battery door, as shown and described. 